 <template>
    <div>
        <el-row>
            <!--检索-->
            <el-form :inline="true" :model="search" class="demo-form-inline">
                <el-input v-if="false" v-model="search.pageNum"></el-input>
                <el-input v-if="false" v-model="search.pageSize"></el-input>
                <el-col :span="4">
                    <el-input v-model="search.name" placeholder="请输入名字"></el-input>
                </el-col>
                <el-col :span="12"
                    ><div>
                        <el-button type="primary" icon="el-icon-search" @click="searchBtn">搜索</el-button>
                        <el-button type="info" icon="el-icon-loading" @click="emptyBtn">刷新</el-button>
                    </div>
                </el-col></el-form
            >
            <el-button type="primary" @click="addBtn" icon="el-icon-circle-plus">新增</el-button>
            <!--功能列表-->
            <el-table :data="tableData" style="width: 100%">
                <el-table-column type="index" label="Id" sortable> </el-table-column>
                <el-table-column prop="name" label="名字"> </el-table-column>
                <el-table-column prop="bname" label="位置"> </el-table-column>
             <el-table-column label="图片">
          　<template slot-scope="scope">
            <el-image
              style="width: 50px; height: 50px"
              :src="scope.row.pic"
            ></el-image>
          </template>
          <!--<img :src="avatar" class="userAvatar"
                             style="display: block;width: 50px;height: 50px;
                         border-radius: 50%;-webkit-border-radius: 50%;
                         -moz-border-radius: 50%;
                         border: 4px solid #44576b;box-sizing: border-box;margin: 10px auto 10px;">-->
        </el-table-column>
                <el-table-column prop="startTime" label="开始时间"> </el-table-column>
                 <el-table-column prop="endTime" label="结束时间" > </el-table-column>
                   <el-table-column
                    prop="status"
                    :formatter="getstatus"
                    label="上下线状态"
                    >     
                    </el-table-column>
                  <el-table-column prop="clickCount" label="点击数"> </el-table-column>
                  <el-table-column prop="orderCount" label="下单数"> </el-table-column>
                 <el-table-column prop="url" label="链接地址"> </el-table-column>
                 <el-table-column prop="note" label="备注"> </el-table-column>
                <el-table-column prop="sort" label="排序"> </el-table-column>
                <el-table-column label="操作" width="200px">
                    <template slot-scope="scope">
                        <el-button size="small" @click="updateInfo(scope.$index, scope.row)" icon="el-icon-edit" type="success"
                            >编辑</el-button
                        >
                        <el-button size="small" @click="deleteInfo(scope.$index, scope.row)" icon="el-icon-delete" type="danger"
                            >删除</el-button
                        >
                    </template>
                </el-table-column>
            </el-table>
            <!--分页功能-->
            <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="page.pageNum"
                :page-sizes="[1, 5, 10, 20, 100]"
                :page-size="page.pageSize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="page.total"
            >
            </el-pagination>
            <!--新增/修改 Form -->
            <el-dialog title="广告" :visible.sync="editInfoState">
                <el-form :model="formInfo">
                    <el-form-item label="名字" :label-width="formLabelWidth">
                        <el-input v-model="formInfo.name" placeholder="名字" auto-complete="off"></el-input>
                    </el-form-item>
                    <el-form-item label="位置" :label-width="formLabelWidth">
                        <el-input v-model="formInfo.positionId" placeholder="位置Id" auto-complete="off"></el-input>
                    </el-form-item>
<!-- 
                    <el-form-item label="图片" :label-width="formLabelWidth">
                        <el-input v-model="formInfo.pic" placeholder="图片" auto-complete="off"></el-input>
                    </el-form-item> -->


<el-form-item label="头像" :label-width="formLabelWidth">
            <el-image
              v-if="formInfo.pic == '' || formInfo.pic == null ? false : true"
              style="width: 100px; height: 100px"
              :src="formInfo.pic"
            ></el-image>
            <el-upload
              class="avatar-uploader"
              action="http://localhost:9999/ps/commonOSS/upload"
              name="file"
              :auto-upload="true"
              :show-file-list="false"
              :on-success="handleAvatarSuccess"
              :before-upload="beforeAvatarUpload"
            >
              <img v-if="imageUrl" :src="imageUrl" class="avatar" />
              <i v-else class="el-icon-plus avatar-uploader-icon"></i>
            </el-upload>
          </el-form-item>



                    <el-form-item label="开始时间" :label-width="formLabelWidth">
                        <el-input v-model="formInfo.startTime" placeholder="开始时间" auto-complete="off" type="date"></el-input>
                    </el-form-item>
                    <el-form-item label="结束时间" :label-width="formLabelWidth">
                        <el-input v-model="formInfo.endTime" placeholder="结束时间" auto-complete="off" type="date"></el-input>
                    </el-form-item>
                    <el-form-item label="下单数" :label-width="formLabelWidth">
                        <el-input v-model="formInfo.orderCount" placeholder="下单数" auto-complete="off"></el-input>
                    </el-form-item>
                    <el-form-item label="备注" :label-width="formLabelWidth">
                        <el-input v-model="formInfo.note" placeholder="备注" auto-complete="off"></el-input>
                    </el-form-item>                   
                        <el-form-item label="上下线状态" :label-width="formLabelWidth">
                            <el-radio v-model="formInfo.status" :label="0"
                            >上线</el-radio
                            >
                            <el-radio v-model="formInfo.status" :label="1"
                            >下线</el-radio
                            >
                        </el-form-item>


                </el-form>
                

                <div slot="footer" class="dialog-footer">
                    <el-button @click="editInfoState = false">取 消</el-button>
                    <el-button type="primary" @click="saveInfo">确 定</el-button>
                </div>
            </el-dialog>
        </el-row>
    </div>
</template>

 <script>

export default {
    data() {
        return {
            tableData: [],
            powerData: [],
            treeData: [],
            defaultProps: {
                children: 'children',
                label: 'label'
                
            },
        
            page: {},
            formInfo: {},
            imageUrl:{},
            search: { pageNum: 1, pageSize: 5 },
            formLabelWidth: '120px',
            editInfoState: false
            
        };
    },
    created: function () {
        this.load();
    },
    methods: {
        //初始化数据
        load() {
            var _this = this;
            //页面初始化时，加载的方法
            this.$http
                .get('http://localhost:9999/mks/advertise/selectPosition', {
                    params: {
                        pageNo: this.search.pageNum,
                        pageSize: this.search.pageSize,
                        name: this.search.name
                    }
                })
                .then((response) => {
                    console.log( response.data.data.list)
                    _this.tableData = response.data.data.list;
                    _this.page = response.data.data;
                    _this.total = response.data.data.total;
                });
        },
        //每页显示数量发生变化
        handleSizeChange(val) {
            console.log(`每页 ${val} 条`);
            this.search.pageSize = val;
            this.load();
        },
        //第几页发生变化
        handleCurrentChange(val) {
            console.log(`当前页: ${val}`);
            this.search.pageNum = val;
            this.load();
        },
        //查询
        searchBtn() {
            console.log(`当前页`);
            this.load();
        },
        //刷新
        emptyBtn() {
            this.search = {};
            this.search.pageNum = 1;
            this.search.pageSize = 5;
            this.load();
        },
        getStatusName(row, column, cellValue) {
            return cellValue == 1 ? '是' : '否';
        },
        addBtn() {
            this.formInfo = {};
            this.formInfo.pic={};
            this.editInfoState = true;
        },
        updateInfo: function (index, row) {
            this.formInfo = row;
            this.editInfoState = true;
        },
        saveInfo: function () {
            var _this = this;
            if (_this.formInfo.id != null && _this.formInfo.id != '' && _this.formInfo.id != undefined) {
               this.$http
                    .put('http://localhost:9999/mks/advertise/updateAdvertise', _this.formInfo)
                    .then(function (response) {
                        //正确请求时，回调函数
                        console.log(response);
                        _this.load();
                        _this.editInfoState = false;
                    })
                    .catch(function (error) {
                        _this.editInfoState = false;
                        _this.load();
                        //失败处理
                        console.log(error);
                    });
            } else {
                this.$http
                    .post('http://localhost:9999/mks/advertise/insertAdvertise' , _this.formInfo)
                    .then(function (response) {
                        //正确请求时，回调函数
                        _this.load();
                        _this.editInfoState = false;
                    })
                    .catch(function (error) {
                        //失败处理
                        console.log(error);
                    });
            }
        },
            //上下线
     getstatus(row, column, cellValue){
      var tmpType = "";
      if (cellValue == 1) {
        tmpType = "上线";
      } else  {
        tmpType = "下线";
      } 
      return tmpType;s
    },
        deleteInfo: function (index, row) {
            this.$confirm('此操作将永久删除该文件, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            })
                .then(() => {
                    var _this = this;
                    this.$http
                        .delete('http://localhost:9999/mks/advertise/deleteAdvertise?id=' + row.id)
                        .then(function (response) {
                            if (response.status == 200) {
                                    //提示成功
                                    _this.$message({
                                        type: 'success',
                                        message: '删除成功!'
                                    });
                                    //重新加载数据
                                    _this.load();
                            }
                        })
                        .catch(function (error) {
                            console.log(error);
                            _this.$message.error('你错了。。。');
                        });
                })
                .catch(() => {
                    this.$message({
                        type: 'info',
                        message: '已取消删除'
                    });
                });           
        },



//图片上传成功后
    handleAvatarSuccess: function (res, file) {
      //图片回显
      this.imageUrl = URL.createObjectURL(file.raw);
      //   alert(file.response);
      // alert(JSON.stringify(file.response));
      this.formInfo.pic = file.response.ossFileUrlBoot;
      // this.form.fileName=file.response.oldFileName;
      // this.form.filePath=file.response.newFilePath;
    },
    //上传前图片类型和大小判断
    beforeAvatarUpload: function (file) {
      // const isJPG = file.type === 'image/jpeg';
      const isLt2M = file.size / 1024 / 1024 < 2;

      /* if (!isJPG) {
                          this.$message.error('上传头像图片只能是 JPG 格式!');
                      }*/
      if (!isLt2M) {
        this.$message.error("上传头像图片大小不能超过 2MB!");
      }
      return isLt2M;
    },
  },
};

</script>
<style>
.avatar-uploader .el-upload {
    border: 1px dashed #d9d9d9;
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
.avatar-uploader .el-upload:hover {
    border-color: #409EFF;
}
.avatar-uploader-icon {
    font-size: 28px;
    color: #8c939d;
    width: 100px;
    height: 100px;
    line-height: 100px;
    text-align: center;
}
.avatar {
    width: 100px;
    height: 100px;
    display: block;
}

</style>